Comparison

Lost Mastery vs Rocky Roll

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Lost Mastery

A roguelike deckbuilder where your memory is key to winning strategic battles. Explore diverse landscapes, collect powerful cards, and uncover secrets. This game offers innovative recall-based gameplay with multiple modes and a vibrant pixel art style.

Highlights
  • Recall-based gameplay
  • Roguelike deckbuilding
  • Strategic card battles
  • Multiple game modes
  • Colorful pixel art
Features
Read full description

Lost Mastery: A Roguelike Deckbuilder that tests your ability to remember your lost fighting skills! Dive into Lost Mastery, the unique card battler where your recall is your greatest weapon. Navigate through diverse landscapes, engage in strategic battles, and collect powerful cards and items to enhance your journey. Test your skills and uncover the secrets of your Lost Mastery. Are you ready to rise to the challenge? Features - Innovative gameplay where your battle success depends on your recall - 3 different game modes to challenge your skill - Colourful pixel art style No ads, no in-app purchases, and no internet connection required.

About

Rocky Roll

Features
Read full description

Rocky Roll is a physics-driven platformer where you control a lively boulder, roll through tricky landscapes, collect stars, and swing across gaps with rope-powered momentum. Intuitive touch controls make jumping, rolling, and timing feel snappy and precise. Now with local multiplayer, you can host or join a session and play together with up to four players—co-op. Link up with ropes, coordinate swings and save each other from falls. It’s the same satisfying physics and handcrafted levels you love, now made even better (and a bit more chaotic) with friends.

Screenshots

Lost Mastery4 screens
Rocky Roll3 screens

Verdict

The call

The clearest difference is price: Rocky Roll at Free against Lost Mastery's $2.99. Lost Mastery's advantage is update cadence (every 5 days vs every 10 months) and iOS requirement (13.0 vs 17.5). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Rocky Roll is free to download; Lost Mastery costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Lost Mastery ships an update every 5 days, Rocky Roll every 10 months. The most recent releases landed on October 17, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 7 level
Lost Mastery versus Rocky Roll: the parameters behind the verdict, then further details
ParameterLost MasteryRocky Roll
Price$2.99Free — better
Rating4.3 (4 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 5 days — betterEvery 10 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.5
Further details — not scored
Size756 MB217 MB
Age rating9+4+
DeveloperRIINA PAULIINA KUJALALUC SUMMERSBY-MACDOUGALL

In-app purchases

None

Lost Mastery

No in-app purchases

None

Rocky Roll

No in-app purchases

Questions

Is Lost Mastery free?
Lost Mastery costs $2.99, with no in-app purchases.
Is Rocky Roll free?
Rocky Roll is free to download, with no in-app purchases.
Do Lost Mastery or Rocky Roll have ads?
Neither Lost Mastery nor Rocky Roll shows ads.
Which is updated more often, Lost Mastery or Rocky Roll?
Lost Mastery ships an update every 5 days, and Rocky Roll every 10 months. Most recently, Lost Mastery was updated on October 17, 2026 and Rocky Roll on September 30, 2026.

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